.3(x+20)+1.1x=55

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Solution for .3(x+20)+1.1x=55 equation: 



.3(x+20)+1.1x=55

We move all terms to the left:

.3(x+20)+1.1x-(55)=0

We add all the numbers together, and all the variables

1.1x+.3(x+20)-55=0

We multiply parentheses

1.1x+0.3x+6-55=0

We add all the numbers together, and all the variables

1.4x-49=0

We move all terms containing x to the left, all other terms to the right

1.4x=49

x=49/1.4

x=35

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